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songjinsheng
2022-07-01 11:05:07 +08:00
parent 9c144e2138
commit 9665ec2690
7 changed files with 209 additions and 11 deletions
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40
ruoyi-system/src/main/resources/mapper/system/CityExpandMapper.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.ruoyi.system.mapper_yada.CityExpandMapper">
<resultMap id="RM_Expand" type="com.ruoyi.system.domain_yada.CityFocusVO">
<result property="id" column="id"/>
<result property="year" column="year"/>
<result property="city" column="city"/>
<result property="xAxis" column="x_axis"/>
<result property="yAxis" column="y_axis"/>
<result property="xAxisPy" column="x_axis_py"/>
<result property="yAxisPy" column="y_axis_py"/>
<result property="cityCh" column="city_ch"/>
<result property="createBy" column="created_by"/>
<result property="createTime" column="created_time"/>
</resultMap>
<sql id="columns">
<![CDATA[
id,year,city,x_axis,y_axis,x_axis_py,y_axis_py,city_ch
]]>
</sql>
<select id="selectExpand" resultMap="RM_Expand">
SELECT <include refid="columns"/> FROM Urban_center_of_gravity
where 1=1
<if test="city!= null and city !=''">
AND city = #{city}
</if>
<if test="cityCh!= null and cityCh !=''">
AND city_ch = #{cityCh}
</if>
<if test="year!= null and year !=''">
AND year = #{year}
</if>
</select>
</mapper>